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Anal Bleaching
Anal bleaching is the process of lightening the color of the skin around the anus. It is done for cosmetic purposes, to make the color of the anus more uniform with the surrounding area. Some treatments are applied in an office or salon by a cosmetic technician and others are sold as cream that can be applied at home. History Pornographic film actresses were the first to undergo the anal bleaching process, in an effort to lighten the color of their anuses to match the rest of their skin. As Brazilian waxing became popular, due to the popularity of smaller swimsuits and lingerie, the spread of pornography into the mainstream, and endorsement of the procedure by celebrities, women began noticing that their anuses were darker than the rest of their skin. The increase in the number of women engaging in anal sex has also contributed to women's concern over the appearance of their anus. To combat this perceived problem, anal bleaching began to gain appeal. Some gay men also ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Skin Whitening
Skin whitening, also known as skin lightening and skin bleaching, is the practice of using chemical substances in an attempt to lighten the skin or provide an even skin color by reducing the melanin concentration in the skin. Several chemicals have been shown to be effective in skin whitening, while some have proven to be toxic or have questionable safety profiles. This includes mercury compounds which may cause neurological problems and kidney problems. In a number of African countries, between 25 and 80% of women regularly use skin whitening products. In Asia, this number is around 40%. In India, specifically, over half of skin care products are sold to whiten skin. In Pakistan, where skin lightening products are popular, creams have been found to contain toxic levels of hydroquinone and mercury. Efforts to lighten the skin date back to at least the 1500s in Asia. While a number of agents—such as kojic acid and alpha hydroxy acid—are allowed in cosmetics in Europe, a nu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marie Claire
''Marie Claire'' is a French international monthly magazine first published in France in 1937, followed by the United Kingdom in 1941. Since then various editions are published in many countries and languages. The feature editions focus on women around the world and global issues. ''Marie Claire'' magazine also covers health, beauty, fashion, politics, finance, and career topics. History ''Marie Claire'' was founded by Jean Prouvost and Marcelle Auclair."Avec Jean Prouvost, Marcelle Auclair fonda « Marie-Claire » magazine féminin inspiré des magazines américains" (p. 319). In: (351 pages). Its first issue appeared in 1937, and it was distributed each Wednesday until 1941 when it handed out its shares to open in London, going international for the first time. In 1976, Prouvost retired and his daughter Évelyne took over the magazine and added L'Oréal Group to the company. Worldwide ''Marie Claire'' publishes editions in more than 35 countries on five continents. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arbutin
Arbutin is a glycoside; a glycosylated hydroquinone extracted from the bearberry plant in the genus ''Arctostaphylos'' among many other medicinal plants, primarily in the family Ericaceae. Applied topically, it inhibits tyrosinase and thus prevents the formation of melanin. Arbutin is therefore used as a skin-lightening agent. Very tiny amounts of arbutin are found in wheat, pear skins, and some other foods. It is also found in '' Viburnum opulus'' and '' Bergenia crassifolia''. Arbutin was also produced by an in vitro culture of '' Schisandra chinensis''. It can be prepared synthetically from the reaction of acetobromoglucose and hydroquinone in the presence of alkali. Folk medicine Bearberry, which contains arbutin, is a traditional treatment for urinary tract infections. Skin lightening agent Bearberry extract is used in skin lightening treatments designed for long term and regular use. An active agent in brands of skin lightening preparations, it is more expensive than ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CARES Act
The Coronavirus Aid, Relief, and Economic Security Act, also known as the CARES Act, is a $2.2trillion Stimulus (economics), economic stimulus bill passed by the 116th U.S. Congress and signed into law by President Donald Trump on March 27, 2020, in response to the economic fallout of the COVID-19 pandemic in the United States. The spending primarily includes $300billion in one-time cash payments to individual people who submit a tax return in America (with most single adults receiving $1,200 and families with children receiving more), $260billion in increased unemployment benefits, the creation of the Paycheck Protection Program that provides forgivable loans to small businesses with an initial $350billion in funding (later increased to $669billion by subsequent legislation), $500billion in loans for corporations, and $339.8 billion to state and local governments. The original CARES Act proposal included $500billion in direct payments to Americans, $208billion in lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Over-the-counter Drug
Over-the-counter (OTC) drugs are medicines sold directly to a consumer without a requirement for a prescription from a healthcare professional, as opposed to prescription drugs, which may be supplied only to consumers possessing a valid prescription. In many countries, OTC drugs are selected by a regulatory agency to ensure that they contain ingredients that are safe and effective when used without a physician's care. OTC drugs are usually regulated according to their active pharmaceutical ingredient (API) rather than final products. By regulating APIs instead of specific drug formulations, governments allow manufacturers the freedom to formulate ingredients, or combinations of ingredients, into proprietary mixtures. The term ''over-the-counter'' (''OTC'') refers to a medication that can be purchased without a medical prescription. In contrast, prescription drugs require a prescription from a doctor or other health care professional and should only be used by the prescribed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Food And Drug Administration
The United States Food and Drug Administration (FDA or US FDA) is a List of United States federal agencies, federal agency of the United States Department of Health and Human Services, Department of Health and Human Services. The FDA is responsible for protecting and promoting public health through the control and supervision of food safety, tobacco products, caffeine products, dietary supplements, Prescription drug, prescription and Over-the-counter drug, over-the-counter pharmaceutical drugs (medications), vaccines, biopharmaceuticals, blood transfusions, medical devices, electromagnetic radiation emitting devices (ERED), cosmetics, Animal feed, animal foods & feed and Veterinary medicine, veterinary products. The FDA's primary focus is enforcement of the Federal Food, Drug, and Cosmetic Act (FD&C), but the agency also enforces other laws, notably Section 361 of the Public Health Service Act, as well as associated regulations. Much of this regulatory-enforcement work is not d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carcinogen
A carcinogen is any substance, radionuclide, or radiation that promotes carcinogenesis (the formation of cancer). This may be due to the ability to damage the genome or to the disruption of cellular metabolic processes. Several radioactive substances are considered carcinogens, but their carcinogenic activity is attributed to the radiation, for example gamma rays and alpha particles, which they emit. Common examples of non-radioactive carcinogens are inhaled asbestos, certain dioxins, and tobacco smoke. Although the public generally associates carcinogenicity with synthetic chemicals, it is equally likely to arise from both natural and synthetic substances. Carcinogens are not necessarily immediately toxic; thus, their effect can be insidious. Carcinogens, as mentioned, are agents in the environment capable of contributing to cancer growth. Carcinogens can be categorized into two different types: activation-dependent and activation-independent, and each nature impacts their l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ochronosis
Ochronosis is a syndrome caused by the accumulation of homogentisic acid in connective tissues. The condition was named after the yellowish (ocher-like) discoloration of the tissue seen on microscopic examination. Macroscopically, though, the affected tissues appear bluish-grey because of a light-scattering phenomenon known as the Tyndall effect. The condition is most often associated with alkaptonuria, but can occur from exogenous administration of phenol complexes such as hydroquinone. It was first described by Rudolf Virchow in 1865.Findlay GH, et al. Ochronosis. Clinics in Dermatology 1989;7:28-35 Types The two types of ochronosis are endogenous and exogenous. The endogenous variety is an autosomal-recessive disease, known as alkaptonuria, that is caused by a lack of homogentisate oxidase enzyme.Charlín, R., Barcaui, C. B., Kac, B. K., Soares, D. B., Rabello-Fonseca, R. and Azulay-Abulafia, L. (2008), Hydroquinone-induced exogenous ochronosis: a report of four cases an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydroquinone
Hydroquinone, also known as benzene-1,4-diol or quinol, is an aromatic organic compound that is a type of phenol, a derivative of benzene, having the chemical formula C6H4(OH)2. It has two hydroxyl groups bonded to a benzene ring in a ''para'' position. It is a white granular solid. Substituted derivatives of this parent compound are also referred to as hydroquinones. The name "hydroquinone" was coined by Friedrich Wöhler in 1843. Production Hydroquinone is produced industrially in two main ways.Phillip M. Hudnall "Hydroquinone" in Ullmann's Encyclopedia of Industrial Chemistry 2002, Wiley-VCH, Weinheim. 2005 Wiley-VCH, Weinheim. . * The most widely used route is similar to the cumene process in reaction mechanism and involves the dialkylation of benzene with propene to give 1,4-diisopropylbenzene. This compound reacts with air to afford the bis(hydroperoxide), which is structurally similar to cumene hydroperoxide and rearranges in acid to give acetone and hydroquinone. * A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fecal Incontinence
Fecal incontinence (FI), or in some forms encopresis, is a lack of control over defecation, leading to involuntary loss of bowel contents, both liquid stool elements and mucus, or solid feces. When this loss includes flatus (gas), it is referred to as anal incontinence. FI is a sign or a symptom, not a diagnosis. Incontinence can result from different causes and might occur with either constipation or diarrhea. Continence is maintained by several interrelated factors, including the anal sampling mechanism, and incontinence usually results from deficiency of multiple mechanisms. The most common causes are thought to be immediate or delayed damage from childbirth, complications from prior anorectal surgery (especially involving the anal sphincters or hemorrhoidal vascular cushions), altered bowel habits (e.g., caused by irritable bowel syndrome, Crohn's disease, ulcerative colitis, food intolerance, or constipation with overflow incontinence), and receptive anal sex. An estima ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cosmetics
Cosmetics are constituted mixtures of chemical compounds derived from either natural sources, or synthetically created ones. Cosmetics have various purposes. Those designed for personal care and skin care can be used to cleanse or protect the body or skin. Cosmetics designed to enhance or alter one's appearance (makeup) can be used to conceal blemishes, enhance one's natural features (such as the eyebrows and eyelashes), add color to a person's face, or change the appearance of the face entirely to resemble a different person, creature or object. Cosmetics can also be designed to add fragrance to the body. Definition and etymology The word ''cosmetics'' derives from the Greek (), meaning "technique of dress and ornament", from (), "skilled in ordering or arranging" and that from (), meaning "order" and "ornament". Cosmetics are constituted from a mixture of chemical compounds derived from either natural sources, or synthetically created ones. Legal definition ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2010s In Fashion
The 2010s were defined by hipster fashion, athleisure, a revival of austerity-era period pieces and alternative fashions, swag-inspired outfits, 1980s-style neon streetwear, and unisex 1990s-style elements influenced by grunge and skater fashions. The later years of the decade witnessed the growing importance in the western world of social media influencers paid to promote fast fashion brands on Pinterest and Instagram. Popular global fashion brands of the decade included Abercrombie and Fitch, Adidas, Balenciaga, Ben Sherman, Burberry, Christian Dior, Coach, DSquared2, Dorothy Perkins, Fashion Nova, Forever 21, Gucci, H&M, Hollister, Hugo Boss, Lacoste, Louis Vuitton, Marks and Spencer, Michael Kors, Monsoon Accessorize, Nike, Nine West, Off-White, River Island, Supreme, Topman, Topshop, Uniqlo, Under Armour, and Vans. Designers and models The leading European and American designers of the early 2010s included Nicolas Ghesquière, Miuccia Prada, Frida Giannini, Marc Jacob ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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